u-boot/arch/powerpc/cpu
Aneesh Bansal fb4a2409b4 powerpc/mpc85xx: SECURE BOOT- Add secure boot target for B4860QDS
Changes:
1. L2 cache is being invalidated by Boot ROM code for e6500 core.
   So removing the invalidation from start.S
2. Clear the LAW and corresponding configuration for CPC. Boot ROM
   code uses it as hosekeeping area.
3. For Secure boot, CPC is configured as SRAM and used as house
   keeping area. This configuration is to be disabled once in uboot.
   Earlier this disabling of CPC as SRAM was happening in cpu_init_r.
   As a result cache invalidation function was getting skipped in
   case CPC is configured as SRAM.This was causing random crashes.

Signed-off-by: Ruchika Gupta <ruchika.gupta@freescale.com>
Signed-off-by: Aneesh Bansal <aneesh.bansal@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
2014-04-22 17:58:46 -07:00
..
74xx_7xx PowerPC: merge commonly-defined flags 2013-12-13 09:17:32 -05:00
mpc5xx powerpc: mpc5xx: remove redundant CONFIG_5xx definition 2014-01-24 16:59:08 -05:00
mpc5xxx usb: create common header virtual root hub descriptors 2014-03-10 18:53:36 +01:00
mpc8xx powerpc: remove RPXClassic, RPXlite boards support 2014-04-18 10:42:30 -04:00
mpc8xxx powerpc/mpc8xxx: SECURE BOOT- Disable law 0 for non PBL platforms 2014-04-22 17:58:46 -07:00
mpc83xx Remove obsolete _LINUX_CONFIG_H macro 2014-01-24 16:59:07 -05:00
mpc85xx powerpc/mpc85xx: SECURE BOOT- Add secure boot target for B4860QDS 2014-04-22 17:58:46 -07:00
mpc86xx common: Add get_effective_memsize() to memsize.c 2014-02-21 11:06:13 -05:00
mpc512x common: Add get_effective_memsize() to memsize.c 2014-02-21 11:06:13 -05:00
mpc824x powerpc: remove MOUSSE board support 2014-04-18 10:42:30 -04:00
mpc8260 powerpc: mpc8260: consolidate CONFIG_MPC8260 and CONFIG_8260 2014-03-07 10:59:06 -05:00
ppc4xx kbuild: rename OBJTREE to objtree 2014-03-12 17:04:58 -04:00
Makefile Makefile: Select objects by CONFIG_ rather than $(ARCH) or $(CPU) 2013-12-16 08:59:42 -05:00